參數(shù)資料
型號(hào): FSUSB20BQX
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 運(yùn)動(dòng)控制電子
英文描述: Low Voltage Ultra Low Power USB High Speed (480 Mbps) Dual DPDT Switch
中文描述: DUAL 1-CHANNEL, SGL POLE DOUBLE THROW SWITCH, PQCC16
封裝: 2.5 X 3 MM, MO-241-AA, DQFN-16
文件頁(yè)數(shù): 3/11頁(yè)
文件大小: 720K
代理商: FSUSB20BQX
Preliminary
3
www.fairchildsemi.com
F
Absolute Maximum Ratings
(Note 1)
Recommended Operating
Conditions
(Note 3)
Note 1:
The Absolute Maximum Ratings are those values beyond which
the safety of the device cannot be guaranteed. The device should not be
operated at these limits. The parametric values defined in the Electrical
Characteristics tables are not guaranteed at the absolute maximum rating.
The Recommended Operating Conditions tables will define the conditions
for actual device operation.
Note 2:
The input and output negative voltage ratings may be exceeded if
the input and output diode current ratings are observed.
Note 3:
Unused control inputs must be held HIGH or LOW. They may not
float.
DC Electrical Characteristics
Note 4:
Typical values are at V
CC
3.0V and T
A
25
q
C
Note 5:
Measured by the voltage drop between A and B pins at the indicated current through the switch. On Resistance is determined by the lower of the
voltages on the two (A or B) pins.
Note 6:
Flatness is defined as the difference between the maximum and minimum value On Resistance over the specified range of conditions.
Supply Voltage (V
CC
)
DC Switch Voltage (V
S
)
DC Input Voltage (V
IN
) (Note 2)
DC Input Diode Current (l
IK
) V
IN
0V
DC Output (I
OUT
) Sink Current
DC V
CC
/GND Current (I
CC
/I
GND
)
Storage Temperature Range (T
STG
)
ESD
Human Body Model
All Pins
I/O to GND
0.5V to 4.6V
0.5V to V
CC
0.05V
0.5V to 4.6V
50 mA
50 mA
r
100 mA
65
q
C to 150
q
C
4kV
5kV
Power Supply Operating (V
CC
)
Input Voltage (V
IN
)
Output Voltage (V
OUT
)
Input Rise and Fall Time (t
r
, t
f
)
Switch Control Input
Switch I/O
Free Air Operating Temperature (T
A
)
3.0V to 3.6V
0V to V
CC
0V to V
CC
0 ns/V to 5 ns/V
0 ns/V to DC
40
q
C to 85
q
C
Symbol
Parameter
V
CC
(V)
T
A
40
q
C to 85
q
C
Min
Typ
(Note 4)
Units
Conditions
Max
V
IK
V
IH
V
IL
I
I
I
OFF
R
ON
Clamp Diode Voltage
3.0
1.2
V
I
IN
18 mA
HIGH Level Input Voltage
LOW Level Input Voltage
Input Leakage Current
3.0 - 3.6
3.0 - 3.6
3.6
2.0
V
V
P
A
0.8
r
1.0
0
d
V
IN
d
3.6V
0
d
A, B
d
V
CC
V
IN
0.8V
I
ON
8 mA
V
IN
3.0V
I
ON
8 mA
V
IN
0.8V, V
IN
0V - 1.5V, I
ON
8 mA
I
OUT
8 mA
V
IN
V
CC
or GND, I
OUT
0
OFF-STATE Leakage Current
Switch On Resistance
(Note 5)
3.6
r
1.0
P
A
3.0
5.0
7.0
:
3.0
4.5
6.5
:
'
R
ON
R
FLAT(ON)
I
CC
Delta R
ON
On Resistance Flatness (Note 6)
Quiescent Supply Current
3.0
0.3
:
3.0
3.6
1.0
1.3
1.0
:
P
A
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